Custom emoji (#3061)

* wip

* wip

* wip

src/client/app/common/views/components/misskey-flavored-markdown.ts

@@ -3,7 +3,6 @@ import * as emojilib from 'emojilib';
 import { length } from 'stringz';
 import parse from '../../../../../mfm/parse';
 import getAcct from '../../../../../misc/acct/render';
-import { url } from '../../../config';
 import MkUrl from './url.vue';
 import MkGoogle from './google.vue';
 import { concat } from '../../../../../prelude/array';
@@ -186,6 +185,21 @@ export default Vue.component('misskey-flavored-markdown', {
 				}
 
 				case 'emoji': {
+					//#region カスタム絵文字
+					const customEmojis = (this.os.getMetaSync() || { emojis: [] }).emojis;
+					const customEmoji = customEmojis.find(e => e.name == token.emoji || (e.aliases || []).includes(token.emoji));
+					if (customEmoji) {
+						return [createElement('img', {
+							attrs: {
+								src: customEmoji.url,
+								alt: token.emoji,
+								title: token.emoji,
+								style: 'height: 2.5em; vertical-align: middle;'
+							}
+						})];
+					}
+					//#endregion
+
 					const emoji = emojilib.lib[token.emoji];
 					return [createElement('span', emoji ? emoji.char : token.content)];
 				}